Base | Representation |
---|---|
bin | 11101110110001011… |
… | …01010011011001101 |
3 | 1112100201110121102221 |
4 | 32323011222123031 |
5 | 230304033211043 |
6 | 11210004015341 |
7 | 1105040264446 |
oct | 167305523315 |
9 | 45321417387 |
10 | 16023725773 |
11 | 6882a80380 |
12 | 3132391551 |
13 | 1684972453 |
14 | ac018a2cd |
15 | 63bb308ed |
hex | 3bb16a6cd |
16023725773 has 4 divisors (see below), whose sum is σ = 17480428128. Its totient is φ = 14567023420.
The previous prime is 16023725761. The next prime is 16023725843. The reversal of 16023725773 is 37752732061.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37752732061 = 11 ⋅3432066551.
It is a cyclic number.
It is not a de Polignac number, because 16023725773 - 217 = 16023594701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16023725713) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728351161 + ... + 728351182.
It is an arithmetic number, because the mean of its divisors is an integer number (4370107032).
Almost surely, 216023725773 is an apocalyptic number.
It is an amenable number.
16023725773 is a deficient number, since it is larger than the sum of its proper divisors (1456702355).
16023725773 is a wasteful number, since it uses less digits than its factorization.
16023725773 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1456702354.
The product of its (nonzero) digits is 370440, while the sum is 43.
The spelling of 16023725773 in words is "sixteen billion, twenty-three million, seven hundred twenty-five thousand, seven hundred seventy-three".
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